Workshop Technology A diamond pointed chisel is used for cutting Key-ways V-shaped grooves Grooves Flat surfaces Key-ways V-shaped grooves Grooves Flat surfaces ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology According to Indian standards, the total numbers of tolerance grades are 12 20 8 18 12 20 8 18 ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology During hot working of metals Porosity of the metal is largely eliminated Grain structure of the metal is refined Mechanical properties are improved due to refinement of grains All of the listed here Porosity of the metal is largely eliminated Grain structure of the metal is refined Mechanical properties are improved due to refinement of grains All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The metal is subjected to mechanical working for Reducing original block into desired shape Refining grain size Controlling the direction of flow lines All of these Reducing original block into desired shape Refining grain size Controlling the direction of flow lines All of these ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a cold chamber die casting machine Melting pot is an integral part of the machine Low temperature and pressure is used Melting pot is separate from the machine Melting pot may have any location Melting pot is an integral part of the machine Low temperature and pressure is used Melting pot is separate from the machine Melting pot may have any location ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The casting method adopted for ornaments and toys of nonferrous alloys, is Permanent mould casting Slush casting Die casting Centrifugal casting Permanent mould casting Slush casting Die casting Centrifugal casting ANSWER DOWNLOAD EXAMIANS APP
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